| Gerundio vs King | 20–6 | 76.92% |
| Gerundio vs Reina | 10–8 | 55.56% |
| Gerundio vs Jin | 13–2 | 86.67% |
| Gerundio vs Bryan | 12–3 | 80.00% |
| Gerundio vs Hwoarang | 9–5 | 64.29% |
| Gerundio vs Asuka | 7–7 | 50.00% |
| Gerundio vs Feng | 12–2 | 85.71% |
| Gerundio vs Paul | 9–2 | 81.82% |
| Gerundio vs Kazuya | 6–5 | 54.55% |
| Gerundio vs Steve | 9–2 | 81.82% |
| Gerundio vs Eddy | 9–1 | 90.00% |
| Gerundio vs Lidia | 6–4 | 60.00% |
| Gerundio vs Yoshimitsu | 7–1 | 87.50% |
| Gerundio vs Law | 7–0 | 100.00% |
| Gerundio vs Dragunov | 4–3 | 57.14% |
| Gerundio vs Lars | 5–2 | 71.43% |
| Gerundio vs Heihachi | 4–2 | 66.67% |
| Gerundio vs Devil Jin | 2–3 | 40.00% |
| Gerundio vs Clive | 2–3 | 40.00% |
| Gerundio vs Xiaoyu | 4–0 | 100.00% |
| Gerundio vs Jun | 3–1 | 75.00% |
| Gerundio vs Azucena | 3–1 | 75.00% |
| Gerundio vs Lili | 3–0 | 100.00% |
| Gerundio vs Leroy | 3–0 | 100.00% |
| Gerundio vs Alisa | 2–0 | 100.00% |
| Gerundio vs Claudio | 2–0 | 100.00% |
| Gerundio vs Shaheen | 2–0 | 100.00% |
| Gerundio vs Nina | 0–2 | 0.00% |
| Gerundio vs Lee | 2–0 | 100.00% |
| Gerundio vs Panda | 2–0 | 100.00% |
| Gerundio vs Zafina | 2–0 | 100.00% |
| Gerundio vs Victor | 2–0 | 100.00% |
| Gerundio vs Armor King | 2–0 | 100.00% |
| Gerundio vs Jack-8 | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.